The Pfaff KnitMaster Edge Guide 820790096 is a presser foot designed for various Pfaff sewing machine models across multiple groups. It allows you to use an overlock stitch pattern suitable for your fabric, enhancing your sewing projects. The foot is new in package and features a knit-edge design that provides precise guidance for finishing edges. Compatible with models in groups B through J, including Hobby, Expression, Select, Tiptronic, Tipmatic, Freestyle, Creative, Cerformance, Quilt Expression, and others, this accessory offers versatility for different sewing needs. Its construction ensures smooth operation and accurate stitch placement, making it a valuable addition to your sewing toolkit. Whether working on delicate fabrics or heavier materials, this guide helps achieve professional-looking finishes with ease. Designed for ease of use, it simplifies complex stitch patterns, providing consistent results every time.